GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil /...
-
Upload
steve-bothell -
Category
Documents
-
view
217 -
download
0
Transcript of GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil /...
![Page 1: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/1.jpg)
GeoCenter, Inc.
SeisUP ®
SeisUP ®
GeoCenter, Inc.GeoCenter, Inc.
Training ~ 2003Training ~ 2003University of Texas / Dallas
Husky Oil / Western Canada Basin
University of Texas / Dallas
Husky Oil / Western Canada Basin
![Page 2: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/2.jpg)
Introduction
February 12, 20032
University of Texas / Dallas
HUSKY DATA
Processed By: GeoCenter Inc.
for Training Session using
SeisUP ®
GeoCenter Inc., Houston Texas
![Page 3: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/3.jpg)
Acknowledgments
February 12, 20033
GeoCenter, Inc.President : Sukhdev HyareProcessing Manager : David SpauldingSpecial Projects : William ZepedaUT/D Students : Gordon Davison
: Abrahim Shogar: Zijian Zhang: Nistala Suresh
Many thanks to those who help organize and prepare this presentation. Especially to George McMechan for
allowing us the privilege of using these data for this training session. And to Larry Yost for his professional opinions
and his sincere patience.
![Page 4: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/4.jpg)
Table of ContentsTable of Contents
February 12, 20034SeisUP
®
GeoCenter, Inc.Slides Subject Slides Subject
1234
5 - 15161718
19 - 2122 - 2324 - 52 53- - 5657 – 58
5960
GeoCenter, Inc.IntroductionAcknowledgmentsTable of ContentsSeisUP OVERVIEWProcessing FlowSP MapFold DistributionGeometry QC #1Raw Rec. & Power SpectraFK Filtering AnalysisSurfwave #1 QCBrute StacksSurfwave #2 QC.S.C. Gain Analysis
S. C. Decon Datum vs Refraction StaticsFloating Datum SmootherFloating vs Fixed DatumVelocity AnalysisISOV velocity plotsAuto Statics QC & StacksFinal StacksPost Stack FK-MigrationPost Stack FX-MigrationPSTM (KTMIG)AVO attributesVIP (velocity interpolation)ArchivingCopyright Disclosure
6162 - 65
6667 - 72
7374 - 7576 - 82 83 -84
8586
87 - 9293 - 123
124125 -127
128
![Page 5: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/5.jpg)
SeisUP OVERVIEW
5
![Page 6: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/6.jpg)
SeisUP
6
![Page 7: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/7.jpg)
Help
7
![Page 8: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/8.jpg)
Menu ToolsFile Edit Execute Options Utilities
Using the menu tools can be done easily either by opening the the various categories at top of window.
(“File, Edit, Execute, Options, Utilities)
OR
The Icons on the right side of the window.
8
![Page 9: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/9.jpg)
Creating "NEW” Area / Line
Type in New “AREA” and/or “Line”
And click on “Create”
OPEN
9
![Page 10: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/10.jpg)
New Line New Line created as “Z-Husky-1” under Area name “UT-DALLAS”
10
![Page 11: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/11.jpg)
Copy Processing Flows
OPEN
SELECT:
AREA & LINE
AND
“OPEN”
11
![Page 12: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/12.jpg)
Selected Area / LineArea selected is now ready to be copied
12
![Page 13: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/13.jpg)
Selecting Processing ModulesOPEN
&
“SELECT ALL”
13
![Page 14: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/14.jpg)
Select Area / Line to send copied modules.
OPEN
&
“SELECT AREA & LINE”
&
“OK”
14
![Page 15: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/15.jpg)
Module Librarian
15
OPEN
![Page 16: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/16.jpg)
Processing Flow
Processing Flow
February 12, 200316
Processing Flow
SeisUP ®
GeoCenter, Inc.Reformat to GCI formatGeometry + EditNoise Analysis:
a) FK Filterb) Surfwave
Surface Consistent Gain CorrectionStatics:
a) Datumb) Refraction (GLI3D)
Surface Consistent DeconvolutionVelocity AnalysisStack Q.C.Automatic Statics Velocity AnalysisStack + Filter + ScaleMigrations
AVO Processing
Angle Gather QCAngle Stacks (3 to 24degree)AVO P-wave, Gradient, Poisson’s, & Fluid Factor StacksAVO Cross plots
FK Filtering Floating Datum vs Fixed DatumVIP + ISO Velocity
a) RMSb) Interval
Additional QC
![Page 17: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/17.jpg)
SP Map View
17
![Page 18: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/18.jpg)
Fold Distribution
18Fold Distribution Plot
![Page 19: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/19.jpg)
Geometry QC
19
2-D Amplitude QC Surface diagram
![Page 20: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/20.jpg)
QC Shot Stack
SHOT Stack
Offsets = 200-600 meters
Linear velocity = 3000 m/sec.
20
![Page 21: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/21.jpg)
QC Receiver Stack
Receive Stack
Offsets = 200-600 meters
Linear velocity = 3000 m/sec.
21
![Page 22: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/22.jpg)
Raw Record DisplayOriginal Raw
Record
22
![Page 23: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/23.jpg)
Power Spectrum Analysis
23
Original Raw Record Power Spectrum
Of
Zone in red.
![Page 24: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/24.jpg)
FK Filter Option
24
Opening the Inneractive FK-FILTER Analysis
Select F-K analysis
![Page 25: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/25.jpg)
FK Filter Parameters
25
F-K Analysis parameter selection
Make changes as specified
After inserting parameters – press
“OK”
Wave number taper = 1
Frequency taper = 3
Max. Frequency = 60
Polygon filter = give name
![Page 26: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/26.jpg)
FK Filter Design Window
26
Mark specific zone of
ground roll
Press Analysis Button
Pattern of Ground roll
![Page 27: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/27.jpg)
FK Filter Polygon Option
27
Press Polygon filter
Left click to select noise
area
Right click to move selected
points
Middle click to delete points
![Page 28: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/28.jpg)
FK Filter Interactive
After selecting filter points
Press Filter Application
button
By pressing the Toggle button data
zone will show before and
after FK-filter application.
28
![Page 29: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/29.jpg)
FK Filter Interactive - ZOOM
Zoom of zone with Fk-Filter
application 29
![Page 30: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/30.jpg)
FK Filter Design Two Sided
30
Press Polygon Filter button
Repeat exercise as before to select negative side of
ground roll
![Page 31: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/31.jpg)
FK Filter Design (Two Sided) Symmetrical Polygon filter
31
Select symmetrical
filter for ground roll.
![Page 32: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/32.jpg)
FK Filter – ZOOM (negative side)
Zoom of selected zone
32
![Page 33: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/33.jpg)
FK Filter Interactive – ZOOM Both Sides
33
Select a larger zone to apply two sided polygon fk-filter
To view the results press the fk-analysis and use toggle button to see before and aft.
Polygon Filter Selected
For Further Analysis press
Parameter button
(Next Slide)
![Page 34: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/34.jpg)
FK Filter Polygon Filter – Pass Option
34
Change the filter function to “PASS”
And press OK.
![Page 35: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/35.jpg)
FK Filter Interactive – Pass Option
35
Apply filter and toggle to see before
and after application.
Signal that is being removed from data.
![Page 36: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/36.jpg)
FkFilter #2
Selecting another polygon filter
Using same criteria as demonstrated in previous slides
(fk-filter = fk2)
36
![Page 37: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/37.jpg)
FK Filter #2 Design (Two Sided) Symmetrical Polygon filter
37
Selecting negative side of polygon
F-K filter.
Using same criteria as demonstrated in
previous slides
![Page 38: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/38.jpg)
FK Filter # 2 Application
Reviewing polygon F-K filter (fk2).
Using same criteria as demonstrated in
previous
38
![Page 39: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/39.jpg)
FK Filter # 2a Design
Revising fk2 polygon fk-filter
points
Using same criteria as demonstrated in previous slides
(fk-filter = fk2)
39
![Page 40: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/40.jpg)
FK Filter # 2a Application
Reviewing polygon F-K filter (fk2).
Using same criteria as demonstrated in
previous
40
![Page 41: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/41.jpg)
FK Filter # 2a Pass Filter
Change the filter function to “PASS”
And press OK.
41
![Page 42: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/42.jpg)
FK Filter # 2a Pass Filter Interactive
Signal that is being removed from data
with fk2 filter
Apply filter and toggle to see before
and after application.
42
![Page 43: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/43.jpg)
FK Filter # 2a Pass Filter Deeper zone analysis
Change zone to area with no evident
ground roll and apply fk2 filter
43
![Page 44: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/44.jpg)
FK Filter # 2a Pass Filter Deeper zone analysis interactive
44
Signal that is being removed from data.
![Page 45: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/45.jpg)
FK Filter Processing Flow
45
Data flow as it progresses through exercise in this presentation
NOTE
Data must be gain corrected or scaled properly before FK-FILTER application.
In this case a 2500 msec AGC equalization was used
![Page 46: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/46.jpg)
FK Filter Parameter Selection
46
Selecting parameters for the FK-FILTER module
![Page 47: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/47.jpg)
FK Filter # 2 Full Record Application
Record after application of FkFilter (fk2)
47
![Page 48: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/48.jpg)
Fk Filter #2 with Power Spectrum
48
Record after application of FkFilter (fk2)
With power spectrum of zone in red.
![Page 49: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/49.jpg)
FK Filter or SurfwaveData flow as it progresses through exercise in this presentation
Other module that will help reduce the ground roll = SURFWAVE”
Estimate the velocity of the ground roll (wave propagation to be removed) and
determine the dominate frequency of the ground roll.
49
![Page 50: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/50.jpg)
Surfwave Parameter selection
50
Velocity = 911 m /per second
With dominant Frequency = 0-18 hz
Module : SURFWAVE
![Page 51: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/51.jpg)
Surfwave Analysis
Record after application of SURFWAVE
51
![Page 52: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/52.jpg)
Surfwave with Power Spectrum
Record after application of SURFWAVE
With power spectrum of zone in red.
52
![Page 53: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/53.jpg)
Geometry – Raw Record (qc1)
53
Raw Record
![Page 54: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/54.jpg)
Geometry – Edit(qc2)
54
Raw Record
Edit
![Page 55: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/55.jpg)
SurfWave#1(qc3)
55
Surfwave #1
![Page 56: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/56.jpg)
SurfWave+SGN+SGNE(qc4)
56
Surfwave #1
Surface Consistent Gain
![Page 57: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/57.jpg)
SurfWave1+SGN+SGNE+SurfWave2(qc5)
57
Surfwave #1
Surface Consistent Gain
Surfwave #2
![Page 58: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/58.jpg)
Datum Stack
58Datum Brute Stack
![Page 59: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/59.jpg)
Refraction Stack
59Refraction Static Brute Stack
![Page 60: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/60.jpg)
Gain Analysis
60
Surface Consistent Gain Analysis SGN1-2)
![Page 61: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/61.jpg)
Surface Consistent Decon(qc6)
61
Surface Consistent Decon
![Page 62: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/62.jpg)
ScDecon+Refraction Statics(qc7)
62
Surface Consistent Decon
Refraction Statics
![Page 63: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/63.jpg)
ScDecon+Refraction Statics +AGC (qc7a)
63
Surface Consistent Decon
Refraction Statics AGC
![Page 64: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/64.jpg)
ScDecon+Datum Statics (qc8)
64
Surface Consistent Decon
Datum Statics
![Page 65: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/65.jpg)
ScDecon+Datum Statics+AGC (qc8a)
65
Surface Consistent Decon
Datum Statics AGC
![Page 66: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/66.jpg)
Floating Elevation Smoother
Smoothing Radius = 500 m
Smoothing Radius = 1000 m
66
Fixed Datum = 1700 m
1700 m
Various Datum and Static Profiles
![Page 67: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/67.jpg)
ScDecon + Floating to Fix Datum Stack (250 m radius)
67
SCDN Floating to Fix Datum / 250 m
![Page 68: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/68.jpg)
ScDecon + Floating to Fix Datum Stack (500 m radius)
68
SCDN Floating to Fix Datum / 500 m
![Page 69: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/69.jpg)
ScDecon + Floating to Fix Datum Stack (1000 m radius)
69
SCDN Floating to Fix Datum / 1000 m
![Page 70: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/70.jpg)
ScDecon+Datum Statics+Stack
70
SCDN Fix Datum
![Page 71: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/71.jpg)
ScDecon + Refraction Statics (HR Floating to fixed datum)
71
SCDN Refraction Static Floating to Fix Datum /
![Page 72: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/72.jpg)
ScDecon + Refraction Statics (fixed datum)
72
SCDN Refraction Static Fix Datum
![Page 73: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/73.jpg)
ScDecon+Refraction Statics +AutoStatics(MPAS) +Velocity Analysis
73
SCDN Refraction Static Fix Datum
Auto Statics (MPAS) Velocity Analysis
![Page 74: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/74.jpg)
“RMS” ISO velocity plot
74“RMS” ISO Velocity Display
![Page 75: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/75.jpg)
“INTERVAL” ISO velocity plot
75“Interval” ISO Velocity Display
![Page 76: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/76.jpg)
ScDecon+Refraction Statics(Fix Datum) +AutoStatics(MPAS) + AGC (qc9)
76
SCDN Refraction Static Fix Datum Auto Statics (MPAS)
![Page 77: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/77.jpg)
ScDecon+Refraction Statics +AutoStatics(MPAS) + NMO (without
Mute)+AGC (qc10)
77
SCDN Refraction+
MPAS+NMO Shot Record without mute
Mute Design
![Page 78: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/78.jpg)
ScDecon+Refraction Statics +AutoStatics(MPAS) + NMO (with Mute)
+AGC (qc10a)
78
SCDN Refraction+
MPAS+NMO Shot Record with mute
![Page 79: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/79.jpg)
ScDecon+Floating Datum Statics +AutoStatics(MPAS) Stack + Fix Datum.
79
SCDN Floating Datum MPAS Fix Datum
![Page 80: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/80.jpg)
ScDecon+Refraction Statics Floating +AutoStatics(MPAS) + Stack + Fix Datum
80
SCDN Floating Refraction MPAS Fix Datum
![Page 81: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/81.jpg)
ScDecon+Refraction Statics +AutoStatics(MPAS) + Stack
81
SCDN Refraction MPAS Fix Datum
![Page 82: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/82.jpg)
ScDecon+Refraction Statics +AutoStatics(MPAS)+Stack + FXDN
82
SCDN Refraction MPAS Fix Datum FXDN
![Page 83: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/83.jpg)
ScDecon+Refraction Statics Floating +AutoStatics(MPAS)+Stack + FXDN +Fix
Datum
83
SCDN Refraction MPAS Fix Datum
![Page 84: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/84.jpg)
ScDecon+Refraction Statics +AutoStatics(MPAS)+Trim Statics +Stack
+ FXDN
84SCDN Refraction MPAS Trim
Statics Fix Datum FXDN
![Page 85: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/85.jpg)
FK-Migration
85FK Migration
![Page 86: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/86.jpg)
FX-Migration
86FX Migration
![Page 87: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/87.jpg)
Prestack Kirchhoff Migration (KTMIG) Filter AGC
87Prestack Kirchhoff Migration (KTMIG)
![Page 88: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/88.jpg)
KTMIG RAP Filter STACK
Prestack Kirchhoff Migration (KTMIG) RAP Stack 88
![Page 89: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/89.jpg)
KTMG Post Stack Gain Analysis
Interactive Gain Analysis
89
Compress Display
And design window over entire data set
NOTE: Window design is “HORIZONTAL” over the
number of traces to analyze
![Page 90: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/90.jpg)
KTMIG Gain Filter Stack
Prestack Kirchhoff Migration (KTMIG) Gain Stack 90
![Page 91: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/91.jpg)
Prestack Kirchhoff Migration (KTMIG) +Stack + FXDN + Filter AGC
91
Prestack Kirchhoff Migration (KTMIG) FXDN
![Page 92: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/92.jpg)
KTMIG Gather’s
Prestack Kirchhoff Migration (KTMIG)
Gather’s 92
![Page 93: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/93.jpg)
AVO Analysis ~ XAVA
AVO Analysis ~ XAVA
93
![Page 94: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/94.jpg)
Xava Parameters – angle of incidence
94
![Page 95: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/95.jpg)
Xava Parameters – angle limited CMP
95
![Page 96: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/96.jpg)
Xava Parameters –incidence angle value
96
![Page 97: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/97.jpg)
Display Parameters for Xava QC
DISPLAY Parameters
97
![Page 98: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/98.jpg)
Color Display Parameters (1 degree)
1 degree angles
98
![Page 99: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/99.jpg)
Display angles in color 1 degree increments1 degree angles
99
![Page 100: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/100.jpg)
Color Display Parameters (2 degree)
2 degree angles
100
![Page 101: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/101.jpg)
Display angles in color 2 degree increments2 degree angles
101
![Page 102: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/102.jpg)
Color Display Parameters (6 degree)6 degree angles
102
![Page 103: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/103.jpg)
Display angles in color 6 degree increments6 degree angles
103
![Page 104: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/104.jpg)
Display angles in color 1-2-6 degrees
1 degree angles 2 degree angles 6 degree angles
104
![Page 105: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/105.jpg)
AVOA Flow
AVOA
105
![Page 106: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/106.jpg)
AVOA Parameters
AVOA Parameters
106
![Page 107: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/107.jpg)
Avoa Header value = attributes
AVOA header values = attributes
107
![Page 108: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/108.jpg)
AVOA ~ P-wave stack
108AVOA ~ P-wave Stack
![Page 109: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/109.jpg)
AVOA ~ P-wave stack - Color
109
AVOA ~ P-wave Stack
(color)
![Page 110: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/110.jpg)
AVOA ~ P-wave stack – Color ZOOM
110
AVOA ~ P-wave Stack
ZOOM
![Page 111: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/111.jpg)
AVOA ~ S-wave Gradient stack
111
AVOA ~ S-wave Gradient Stack
![Page 112: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/112.jpg)
AVOA ~ S-wave Gradient stack - Color
112
AVOA ~ S-wave Gradient Stack
(color)
![Page 113: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/113.jpg)
AVOA ~ S-wave Gradient stack – Color ZOOM
113
AVOA ~ S-wave Gradient Stack
ZOOM
![Page 114: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/114.jpg)
AVOA ~ Poisson’s Ratio Stack
114
AVOA ~ Poisson’s Ration Stack
![Page 115: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/115.jpg)
AVOA ~ Poisson’s Ratio Stack - Color
115
AVOA ~ Poisson’s Ration Stack
(color)
![Page 116: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/116.jpg)
AVOA ~ Poisson’s Ratio Stack – Color ZOOM
116
AVOA ~ Poisson’s Ration Stack
ZOOM
![Page 117: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/117.jpg)
AVOA ~ Fluid Factor Stack –
117AVOA ~ Fluid Factor Stack
![Page 118: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/118.jpg)
AVOA ~ Fluid Factor Stack – Color
118
AVOA ~ Fluid Factor Stack
(color)
![Page 119: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/119.jpg)
AVOA ~ Fluid Factor Stack – Color ZOOM
119
AVOA ~ Fluid Factor Stack
ZOOM
![Page 120: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/120.jpg)
AVOCROSS Flow
120
AVOCROSS Flow
![Page 121: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/121.jpg)
Avocross Parameters
AVOCROSS Parameters
121
![Page 122: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/122.jpg)
Avo cross view “cgm“ display
122
AVOCROS Select and View
![Page 123: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/123.jpg)
AVOCROSS P-wave + Gradient Slope
123
![Page 124: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/124.jpg)
VIP (Velocity Interpolation)Segy format
velocity disc file
Velocity Input
Sampling/smoothing options
Velocity Conversion
Velocity Extraction from a VIP file
NOTE: THIS FILE WILL NOW BE USED IN THE “VIP” MODULE
BELOW
Velocity Input
Sampling/smoothing options
QC DISPLAYS
Notice that we started with a VIP and ended with a VIP
module.
124
VIP ~(velocity interpolation)
![Page 125: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/125.jpg)
BACK UP AREA (ARCHIVE) TO TAPE
125
To Backup area for Archiving data flow:
Press “File”
Select “Backup area”
![Page 126: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/126.jpg)
Selecting Area to Archive
“Backup Area” window appear:
Select Area to backup
Assign tape drive number
Set Backup data sets? To “NO”
Press OK
NOTE: WHILE DOING THIS PROCEDURE DO NOT HAVE
ANYTHING ACTIVE IN THE SAME AREA.
126
![Page 127: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/127.jpg)
Archive data set to tape
Backup to tape the data set that was input to the “GEOM” data queue.
127
![Page 128: GeoCenter, Inc. SeisUP ® GeoCenter, Inc. Training ~ 2003 University of Texas / Dallas Husky Oil / Western Canada Basin University of Texas / Dallas Husky.](https://reader035.fdocuments.us/reader035/viewer/2022062322/56649ca65503460f9496825d/html5/thumbnails/128.jpg)
Copyright DisclosureDisclosure
February 12, 2003128
GeoCenter, Inc.
SeisUP ®
Houston, TexasThis presentation has been exclusively created for
the University of Texas / Dallas
GeoCenter, Inc. has made every effort to ensure the accuracy of the information herein. However, appropriate information sources should be consulted, especially
for new or unfamiliar processing procedures. It is the responsibility of the processing geophysicist to evaluate and conclude his/her own opinion to the
context of the material presented.
It is forbidden to reproduce or to transmit in any form or by any means, electronic or mechanical , including photocopying any portion of this presentation without
written permission from the University of Texas/Dallas and GeoCenter, Inc.
William E. ZepedaSpecial Projects / Customer Support
E-mail: [email protected]